ATE444810T1 - PIPETTING METHOD AND MULTI-CHANNEL PIPETTING DEVICE - Google Patents

PIPETTING METHOD AND MULTI-CHANNEL PIPETTING DEVICE

Info

Publication number
ATE444810T1
ATE444810T1 AT01660233T AT01660233T ATE444810T1 AT E444810 T1 ATE444810 T1 AT E444810T1 AT 01660233 T AT01660233 T AT 01660233T AT 01660233 T AT01660233 T AT 01660233T AT E444810 T1 ATE444810 T1 AT E444810T1
Authority
AT
Austria
Prior art keywords
pipetting
adapter
channel
containers
channels
Prior art date
Application number
AT01660233T
Other languages
German (de)
Inventor
Kauko Lehtinen
Jari Suontausta
Original Assignee
Wallac Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wallac Oy filed Critical Wallac Oy
Application granted granted Critical
Publication of ATE444810T1 publication Critical patent/ATE444810T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0275—Interchangeable or disposable dispensing tips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipeline Systems (AREA)

Abstract

A method and a multichannel pipetting apparatus (40) for simultaneous pipetting of a plurality of sample wells (44) or containers. The pipetting channels (12) of the apparatus have been divided into groups, which are connected via an adapter (30) containing a plurality of channels (31) to pipetting tips (20) of a known type. By changing the adapter or the adapter zone (22), a suitable configuration for different sample plates (42) or containers is selected. <IMAGE>
AT01660233T 2000-12-15 2001-12-17 PIPETTING METHOD AND MULTI-CHANNEL PIPETTING DEVICE ATE444810T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20002761A FI20002761A0 (en) 2000-12-15 2000-12-15 Multi-channel pipette device

Publications (1)

Publication Number Publication Date
ATE444810T1 true ATE444810T1 (en) 2009-10-15

Family

ID=8559730

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01660233T ATE444810T1 (en) 2000-12-15 2001-12-17 PIPETTING METHOD AND MULTI-CHANNEL PIPETTING DEVICE

Country Status (6)

Country Link
US (1) US6841130B2 (en)
EP (1) EP1214977B1 (en)
AT (1) ATE444810T1 (en)
DE (1) DE60140108D1 (en)
ES (1) ES2334432T3 (en)
FI (1) FI20002761A0 (en)

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US20010036425A1 (en) * 1995-10-12 2001-11-01 Michel Gazeau Device for transferring samples of micro-amounts of liquids
GB9906477D0 (en) * 1999-03-19 1999-05-12 Pyrosequencing Ab Liquid dispensing apparatus
DE19917375C2 (en) * 1999-04-16 2001-09-27 Hamilton Bonaduz Ag Bonaduz Pipetting unit
DE10013511A1 (en) * 2000-03-20 2001-10-11 Brand Gmbh & Co Kg Multi-channel pipetting device and pipette shaft therefor
US7335337B1 (en) * 2001-09-11 2008-02-26 Smith James C Ergonomic pipette tip and adapters
US20040141885A1 (en) * 2002-02-12 2004-07-22 Molecular Devices Corp. Pipettor systems and components
DE10238266A1 (en) * 2002-02-28 2003-11-06 Ibidi Gmbh Microfluidic system
JP3648487B2 (en) * 2002-03-01 2005-05-18 アロカ株式会社 Nozzle tip for dispensing equipment
US20040071602A1 (en) * 2002-10-15 2004-04-15 Yiu Felix H. Pipettor head adapter
US20050069949A1 (en) * 2003-09-30 2005-03-31 International Business Machines Corporation Microfabricated Fluidic Structures
US20050069462A1 (en) * 2003-09-30 2005-03-31 International Business Machines Corporation Microfluidics Packaging
US7219567B2 (en) * 2005-01-05 2007-05-22 Bio-Magnetics Ltd. Combinatorial pipettor device
US7919047B2 (en) * 2006-03-03 2011-04-05 Vertex Pharmaceuticals Incorporated Air displacement pipetter
DE102007005323A1 (en) * 2007-01-29 2008-07-31 Bioplan Consulting Gmbh Suction device has multiple suction needles and vacuum chamber, in which suction needles empty and connection is provided for vacuum source
EP2006021A1 (en) * 2007-06-21 2008-12-24 Hamilton Bonaduz AG Pipette tip
US8117925B2 (en) * 2007-07-06 2012-02-21 Yiu Felix H Apparatus and method for using a tip collar on pipette tips providing structural rigidity
US8759113B2 (en) * 2008-10-31 2014-06-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device for receiving a liquid and also device for applying liquids on sample carriers and method for this purpose
DE202010003532U1 (en) 2010-03-11 2010-07-01 Cybio Ag Pipetting unit and pipettor, comprising such a pipette unit, and pipette tip for use with such a pipettor
US20180117584A1 (en) * 2011-07-20 2018-05-03 Avidien Technologies Pipette tip adapter
US11559802B2 (en) 2011-07-20 2023-01-24 Avidien Technologies, Inc. Pipette tip adapter
DE102011053808A1 (en) 2011-09-20 2013-03-21 Cybio Ag Pipetting head with groups of Pipetierkanälen different diameters and device with such a pipetting head
US9352312B2 (en) * 2011-09-23 2016-05-31 Alere Switzerland Gmbh System and apparatus for reactions
US9791080B2 (en) 2012-03-12 2017-10-17 Idex Health & Science Llc Microfluidic interconnect
CH708139A2 (en) * 2013-06-06 2014-12-15 Tecan Trading Ag Pipetting.
ITRE20130097A1 (en) * 2013-12-27 2015-06-28 Spire S R L MACHINE AND A METHOD OF INSEMINATION OF DIAGNOSTIC PLATES
US9927452B2 (en) 2014-08-20 2018-03-27 Rai Strategic Holdings, Inc. Pipetting system
EP3221050B1 (en) 2014-11-18 2021-05-19 Avidien Technologies, Inc. Multichannel air displacement pipettor
US12330162B2 (en) 2019-03-27 2025-06-17 Avidien Technologies, Inc. Segmented pipette tip adapter
USD905267S1 (en) 2019-03-27 2020-12-15 Avidien Technologies, Inc. Pipette tip adapter
EP3834943A1 (en) 2019-12-11 2021-06-16 Tecan Trading Ag Combinable cavity tray, assembly of combinable cavity trays, method of manufacturing and use of a combinable cavity tray
US20240123441A1 (en) * 2021-02-15 2024-04-18 University Of South Florida Systems and methods for dispensing liquids
EP4357023A1 (en) * 2022-10-21 2024-04-24 Tecan Trading AG Multichannel pipetting head
CN116351494B (en) * 2023-04-11 2025-08-12 北京青元开物技术有限公司 Film sealing method of porous plate and pipetting module
CN116371498B (en) * 2023-04-11 2025-11-11 北京青元开物技术有限公司 Solid phase extraction method and pipetting module
CN116116477B (en) * 2023-02-16 2025-12-12 北京青元开物技术有限公司 A compatible pipetting module and liquid workstation
CN117514758A (en) * 2023-11-28 2024-02-06 安图实验仪器(郑州)有限公司 Multi-channel plunger pump device

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Publication number Priority date Publication date Assignee Title
US4237095A (en) * 1978-04-25 1980-12-02 Kommandiittiyhtio Finnpipette Osmo A. Suovaniemi Tip vessel for use in connection with a dosage pipette
US4824642A (en) * 1986-10-21 1989-04-25 Costar Corporation Multi-channel pipetter
US4779467A (en) * 1987-01-28 1988-10-25 Rainin Instrument Co., Inc. Liquid-end assembly for multichannel air-displacement pipette
US5827745A (en) * 1993-03-29 1998-10-27 Astle; Thomas W. Micropipette tip loading and unloading device and method and tip package
US5497670A (en) * 1995-03-31 1996-03-12 Carl; Richard A. Liquid dispensing apparatus including means for loading pipette tips onto liquid dispensing cylinders and maintaining the loading force during the apparatus operation cycle
FI101456B (en) * 1996-11-13 1998-06-30 Labsystems Oy Monisylinteripipetti
DE19712195B4 (en) * 1997-03-22 2007-12-27 Friedrich-Schiller-Universität Jena Method and apparatus for providing samples for off-line detection of analytes according to MALDI mass spectrometry
US6231813B1 (en) * 1997-09-16 2001-05-15 Invitrogen Corporation Gel loading adapter
US6146594A (en) * 1999-02-10 2000-11-14 Robbins Scientific Corporation Syringe array with adjustable needle spacing
US6244119B1 (en) * 1999-08-03 2001-06-12 Wallac Oy Multichannel pipette system and pipette tips therefor
US6451263B1 (en) * 1999-11-04 2002-09-17 Helena Laboratories Corporation Pipette adapter
DE10013511A1 (en) * 2000-03-20 2001-10-11 Brand Gmbh & Co Kg Multi-channel pipetting device and pipette shaft therefor
DE10022693C1 (en) * 2000-05-05 2001-10-11 Cybio Instr Gmbh Automatic pipetting system for filling microtiter plates has single row, multichannel head with mechanism for stripping nozzles from pipettes
DE10043345C2 (en) * 2000-08-24 2003-01-09 Cybio Instr Gmbh Device for fully automatic solid phase extraction
US20040071602A1 (en) * 2002-10-15 2004-04-15 Yiu Felix H. Pipettor head adapter

Also Published As

Publication number Publication date
EP1214977A3 (en) 2003-10-15
US20020086440A1 (en) 2002-07-04
EP1214977A2 (en) 2002-06-19
EP1214977B1 (en) 2009-10-07
FI20002761A0 (en) 2000-12-15
DE60140108D1 (en) 2009-11-19
US6841130B2 (en) 2005-01-11
ES2334432T3 (en) 2010-03-10

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